Separate Servlet for devices

1 files changed, 76 insertions, 0 deletions

diff --git a/src/org/traccar/http/DeviceServlet.java b/src/org/traccar/http/DeviceServlet.java
new file mode 100644
index 000000000..4f8f6961d
--- /dev/null
+++ b/src/org/traccar/http/DeviceServlet.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright 2015 Anton Tananaev (anton.tananaev@gmail.com)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.http;
+
+import java.io.IOException;
+import java.sql.SQLException;
+import javax.json.Json;
+import javax.json.JsonObjectBuilder;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import org.traccar.Context;
+
+public class DeviceServlet extends HttpServlet {
+
+    private static final long ASYNC_TIMEOUT = 120000;
+
+    private static final String USER_ID = "userId";
+    
+    @Override
+    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+
+        String command = req.getPathInfo();
+
+        if (command.equals("/get")) {
+            get(req, resp);
+        } else if (command.equals("/add")) {
+            add(req, resp);
+        } else if (command.equals("/update")) {
+            update(req, resp);
+        } else if (command.equals("/remove")) {
+            remove(req, resp);
+        }
+    }
+    
+    private void get(HttpServletRequest req, HttpServletResponse resp) throws IOException {
+        
+        long userId = (Long) req.getSession().getAttribute(USER_ID);
+        
+        JsonObjectBuilder result = Json.createObjectBuilder();
+        
+        try {
+            result.add("success", true);
+            result.add("data", Context.getDataManager().getDevices(userId));
+        } catch(SQLException error) {
+            result.add("success", false);
+            result.add("error", error.getMessage());
+        }
+        
+        resp.getWriter().println(result.build().toString());
+    }
+    
+    private void add(HttpServletRequest req, HttpServletResponse resp) throws IOException {
+    }
+    
+    private void update(HttpServletRequest req, HttpServletResponse resp) throws IOException {
+    }
+    
+    private void remove(HttpServletRequest req, HttpServletResponse resp) throws IOException {
+    }
+
+}